CA1095590A - Controleur de tension a elements escamotables - Google Patents

Controleur de tension a elements escamotables

Info

Publication number
CA1095590A
CA1095590A CA291,647A CA291647A CA1095590A CA 1095590 A CA1095590 A CA 1095590A CA 291647 A CA291647 A CA 291647A CA 1095590 A CA1095590 A CA 1095590A
Authority
CA
Canada
Prior art keywords
housing
prongs
test
fully extended
electrical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA291,647A
Other languages
English (en)
Inventor
Robert L. Mobley
Della Mobley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1095590A publication Critical patent/CA1095590A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/04—Housings; Supporting members; Arrangements of terminals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
CA291,647A 1977-04-13 1977-11-24 Controleur de tension a elements escamotables Expired CA1095590A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/786,990 US4105968A (en) 1977-04-13 1977-04-13 Electrical tester having retractable prongs and a retractable test rod for indicating presence of a voltage
US786,990 1977-04-13

Publications (1)

Publication Number Publication Date
CA1095590A true CA1095590A (fr) 1981-02-10

Family

ID=25140129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291,647A Expired CA1095590A (fr) 1977-04-13 1977-11-24 Controleur de tension a elements escamotables

Country Status (2)

Country Link
US (1) US4105968A (fr)
CA (1) CA1095590A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697070A (en) * 1985-04-22 1987-09-29 Omron Tateisi Electronics Co. Contact lens sterilization device
US4718862A (en) * 1986-04-18 1988-01-12 At&T Two-way electrical apparatus handle
US4878852A (en) * 1988-06-03 1989-11-07 Polytronics, Inc. Circuit tester construction
US5185570A (en) * 1990-02-12 1993-02-09 Helmuth J. Katz Telecommunications signal detector
JPH0498770A (ja) * 1990-08-13 1992-03-31 Nippon Philips Kk 充電式電気機器
US5554173A (en) * 1994-10-13 1996-09-10 Lemole; Gerald M. Defibrillator charge tester
US5634828A (en) * 1995-06-07 1997-06-03 Snap-On Technologies, Inc. Capacitive pickup clip
FR2774773A1 (fr) * 1998-02-06 1999-08-13 Herve Kinossian Appareil de controle electrique et de continuite
US6400133B1 (en) 1999-11-05 2002-06-04 Larry W. Vest Test lead retraction system
US7722389B2 (en) * 2003-10-07 2010-05-25 Pass & Seymour, Inc. Shock-proof electrical wiring system
US6994585B2 (en) * 2003-10-07 2006-02-07 Pass & Seymour, Inc. Electrical wiring system
US7736175B1 (en) 2003-10-07 2010-06-15 Pass & Seymour, Inc. Compact electrical wiring system
US7780470B2 (en) 2003-10-07 2010-08-24 Pass & Seymour, Inc. Plug tail lighting switch and control system
US7312602B2 (en) * 2004-07-23 2007-12-25 Paul Hoopengarner Electrical meter with retractable leads
US20070279066A1 (en) * 2006-06-02 2007-12-06 Stan Chism Miniaturized battery tester
US8866485B1 (en) 2010-10-01 2014-10-21 Cooper Technologies Company Combination receptacle and plug circuit tester
US8344250B2 (en) 2011-01-20 2013-01-01 Hubbell Incorporated Low profile electrical device assembly
US9099258B2 (en) 2011-01-20 2015-08-04 Hubbell Incorporated Rocker contact switch for electrical device
US9116178B1 (en) * 2012-10-11 2015-08-25 Reliance Controls Corporation Circuit tester with variable volume audible voltage indication
USD724976S1 (en) 2013-12-31 2015-03-24 Milwaukee Electric Tool Corporation Electrical tester
US9664708B2 (en) 2014-01-09 2017-05-30 Milwaukee Electric Tool Corporation Test and measurement device including grooves for receiving probes in a use position
US10685800B2 (en) * 2018-06-18 2020-06-16 Edward W. Anderson Testable sealed relay and self-diagnosing relay
WO2020010095A1 (fr) 2018-07-06 2020-01-09 Hubbell Incorporated Connecteur de fiche électrique et dispositif de câblage doté d'éléments de clavetage

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443975A (en) * 1943-01-18 1948-06-22 Julius L Mason Electrical connector
US2607829A (en) * 1950-03-24 1952-08-19 Herbert L Tipperman Portable testing device
US2705773A (en) * 1953-09-03 1955-04-05 Ray A Ward Multipurpose circuit tester
US2780801A (en) * 1953-12-07 1957-02-05 Westinghouse Electric Corp Indicating light and test circuit
US3416074A (en) * 1966-12-20 1968-12-10 Russell D. Schoonover Multi-utility electrical circuit tester including a solenoid with armature indicating means
US3458794A (en) * 1967-06-07 1969-07-29 Westinghouse Electric Corp Rechargeable device with rotatable plug
US3926494A (en) * 1973-12-12 1975-12-16 Narducci Michael C Safety electrical male plug having normally recessed manually extendable contacts
US3973193A (en) * 1974-04-01 1976-08-03 Hayes John C Electric light tester and unit operating device
US4001803A (en) * 1975-10-01 1977-01-04 Lombardo Dominick A Lighting devices
US4027236A (en) * 1976-07-14 1977-05-31 Triple S Products Company Voltage and continuity checker

Also Published As

Publication number Publication date
US4105968A (en) 1978-08-08

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Legal Events

Date Code Title Description
MKEX Expiry